/* Al Rouby HS code explorer. Scoped standalone module; the main website stylesheet is unchanged.
   CSP: style-src 'self' — no inline styles anywhere; every state is a class or attribute selector. */
@font-face{font-family:Cairo;src:url('/fonts/cairo-arabic.woff2') format('woff2');font-weight:200 1000;font-display:swap;unicode-range:U+0600-06FF,U+0750-077F,U+08A0-08FF,U+FB50-FDFF,U+FE70-FEFF}
@font-face{font-family:Cairo;src:url('/fonts/cairo-latin.woff2') format('woff2');font-weight:200 1000;font-display:swap;unicode-range:U+0000-024F,U+2000-206F,U+2190-21FF}
@font-face{font-family:'Barlow Condensed';src:url('/fonts/barlow-condensed-700-latin.woff2') format('woff2');font-weight:700;font-display:swap;unicode-range:U+0000-00FF}

:root{
  color-scheme:dark;
  --ink:#111417;--ink-2:#15191d;--ink-3:#1c2126;--ink-4:#262c32;--line:#2a3036;--line-2:#3a4148;
  --paper:#f4f1ec;--text:#d9dce0;--muted:#a6acb3;
  --signal:#ff7a1a;--signal-soft:rgba(255,122,26,.15);
  --ok:#72d3a9;--ok-bg:rgba(46,140,104,.2);--ok-line:rgba(114,211,169,.5);
  --pend:#ffbf7f;--pend-bg:rgba(255,150,50,.14);--pend-line:rgba(255,176,100,.55);
  --unk:#bcc1c7;--unk-line:#4d555d;
  --info:#9cc4ec;--info-bg:rgba(36,80,122,.3);
  --bad:#ffa48c;--bad-bg:rgba(156,61,35,.28);
  --code:'Barlow Condensed',Cairo,system-ui,sans-serif;
  --slide:-28px;
}

/* Regulatory excerpts reuse the explorer's existing palette and type scale. */
.reg-highlight{border-inline-start:2px solid var(--pend);background:var(--ink-2);padding:10px 12px;margin-block:10px;overflow-wrap:anywhere;min-width:0}
.reg-highlight p{margin-block:5px;white-space:pre-wrap}
.reg-highlight .highlight-meta{display:flex;align-items:center;gap:7px;flex-wrap:wrap;font-size:12px}
.reg-highlight.compact{display:block;text-align:start;font-size:12px;line-height:1.85;margin-block:5px 0;padding:5px 9px;color:var(--text)}
.reg-highlight.compact small{display:block;color:var(--muted);font-size:11px}
.reg-highlight .tag{white-space:normal}
mark.reg-emphasis{background:var(--signal-soft);color:var(--paper);font-weight:700;box-decoration-break:clone;-webkit-box-decoration-break:clone;padding:0 2px;border-radius:3px}
.instr li:focus{outline:1px solid var(--pend);outline-offset:4px}
[dir=ltr]{--slide:28px}
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--ink);color:var(--text);font:400 15px/1.7 Cairo,system-ui,sans-serif;display:grid;grid-template-rows:auto minmax(0,1fr) auto;height:100vh;height:100dvh;overflow:hidden}
button,input,select{font:inherit;color:inherit}
button{cursor:pointer}
a{color:inherit}
:focus-visible{outline:2px solid var(--signal);outline-offset:2px;border-radius:6px}
mark{background:rgba(255,122,26,.32);color:#fff;border-radius:3px;padding:0 1px}
.vh{position:absolute!important;width:1px;height:1px;margin:-1px;padding:0;border:0;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap}
.num{font-family:var(--code);font-weight:700;letter-spacing:.02em}
.muted{color:var(--muted)}
.icon{width:1em;height:1em;flex:none;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.icon.fill{fill:currentColor;fill-opacity:.2}
.icon.silhouette{fill:currentColor;stroke:none}
.skip{position:fixed;top:-100px;inset-inline-start:12px;z-index:100;padding:.7rem 1rem;background:var(--signal);color:#111;font-weight:800;border-radius:0 0 8px 8px}
.skip:focus{top:0}
.pane{min-height:0;overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:var(--line-2) transparent}
.only-narrow{display:none!important}

/* Buttons */
.icon-btn,.chip-btn,.lang{display:inline-flex;align-items:center;gap:6px;background:var(--ink-3);border:1px solid var(--line-2);border-radius:9px;padding:6px 12px;color:var(--paper);font-size:13px;text-decoration:none;transition:border-color .15s,background .15s}
.icon-btn:hover,.chip-btn:hover,.lang:hover{border-color:var(--signal)}
.chip-btn .icon{width:15px;height:15px}
.chip-btn[aria-pressed=true]{border-color:var(--ok-line);color:var(--ok)}
.btn{display:inline-flex;align-items:center;gap:6px;background:var(--signal);color:#111;border:0;border-radius:9px;padding:8px 16px;font-weight:800;text-decoration:none}
.btn.ghost{background:transparent;color:var(--paper);border:1px solid var(--line-2)}
.link-btn{background:none;border:0;padding:0;color:var(--signal);text-decoration:underline;text-underline-offset:3px;font-size:13px;font-weight:700}

/* Header */
.topbar{display:flex;align-items:center;gap:16px;padding:10px 20px;border-bottom:1px solid var(--line);background:var(--ink)}
.brand{display:flex;align-items:center;gap:10px;color:var(--paper);text-decoration:none;direction:ltr;flex:none}
.brand-mark{width:34px;height:34px;border:2px solid var(--signal);color:var(--signal);display:grid;place-items:center;font:700 15px var(--code)}
.brand-text b{display:block;font:700 18px/1.1 var(--code);letter-spacing:.08em}
.brand-text small{display:block;font:600 9.5px/1.4 Cairo,system-ui,sans-serif;color:var(--muted);letter-spacing:.14em}
.searchbox{flex:1;max-width:740px;display:flex;align-items:center;gap:10px;height:46px;padding:0 14px;background:var(--ink-3);border:1px solid var(--line-2);border-radius:12px;transition:border-color .2s,box-shadow .2s}
.searchbox:focus-within{border-color:var(--signal);box-shadow:0 0 0 3px var(--signal-soft)}
.searchbox .icon{width:19px;height:19px;color:var(--muted)}
.searchbox input{flex:1;min-width:0;height:100%;background:none;border:0;outline:0;color:var(--paper);font-size:16px}
.searchbox input::placeholder{color:#868d95}
kbd{font:600 11px/1.5 system-ui,sans-serif;border:1px solid var(--line-2);border-radius:5px;padding:0 6px;color:var(--muted);background:var(--ink-2)}
.data-pill{margin-inline-start:auto;display:inline-flex;align-items:center;gap:6px;background:none;border:1px solid var(--line);border-radius:999px;padding:5px 12px;font-size:12.5px;color:var(--muted);white-space:nowrap}
.data-pill:hover{border-color:var(--line-2);color:var(--text)}
.data-pill i{width:8px;height:8px;border-radius:50%;background:var(--pend);box-shadow:0 0 0 3px var(--pend-bg)}
.data-pill #data-as-of{color:var(--text);font-weight:600}
.lang{flex:none}

/* Workspace */
.workspace{display:grid;grid-template-columns:272px minmax(0,1fr) 470px;min-height:0}
.tree{background:var(--ink-2);border-inline-end:1px solid var(--line);padding:16px 14px 24px}
.center{display:flex;flex-direction:column}
.inspector{background:var(--ink-2);border-inline-start:1px solid var(--line);padding:22px 24px 56px}
.inspector:focus{outline:0}

/* Tree */
.tree-head{display:flex;align-items:center;justify-content:space-between;gap:8px}
.pane-title{font-size:14px;font-weight:800;color:var(--paper);margin:0 4px}
.tree-sub{font-size:12px;color:var(--muted);margin:4px 4px 10px}
.ch-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px}
.ch{display:flex;flex-direction:column;align-items:center;gap:0;padding:6px 2px;border-radius:9px;background:var(--ink-3);border:1px solid var(--line);color:var(--paper);line-height:1.25;transition:border-color .15s,background .15s}
.ch b{font-size:19px;color:var(--paper)}
.ch small{font-size:11px;color:var(--muted)}
.ch:hover{border-color:var(--signal);background:var(--ink-4)}
.ch.zero{opacity:.6} /* still dimmed; .35 gave 2.9:1 text contrast (WCAG 1.4.3 needs 4.5:1, the button stays clickable) */
.tree-back{background:none;border:0;padding:4px;color:var(--muted);font-size:13px;font-weight:700}
.tree-back:hover{color:var(--paper)}
.tree-chapter{display:flex;align-items:baseline;gap:8px;margin:6px 4px 10px}
.tree-chapter b{font-size:38px;line-height:1;color:var(--signal)}
.tree-chapter span{font-weight:800;color:var(--paper)}
.tree-chapter small{margin-inline-start:auto;color:var(--muted);font-size:12px}
.hd,.sh{display:flex;align-items:center;justify-content:space-between;gap:8px;width:100%;padding:6px 10px;border:0;border-radius:8px;background:none;color:var(--text);text-align:start}
.hd:hover,.sh:hover{background:var(--ink-3)}
.hd[aria-current=true],.sh[aria-current=true]{background:var(--signal-soft);color:#fff}
.hd-code{font-size:17px}
.hd.all .hd-code{font:700 13.5px Cairo,system-ui,sans-serif}
.hd small,.sh small{font-size:11.5px;color:var(--muted)}
.subs{margin-inline-start:12px;padding-inline-start:8px;border-inline-start:1px dashed var(--line-2)}
.sh{padding-block:4px}
.sh .num{font-size:15px}
.tree-note{font-size:11.5px;line-height:1.7;color:var(--muted);margin:18px 4px 0}
.ch-grid:has(.named){grid-template-columns:minmax(0,1fr)}
.ch.named{display:grid;grid-template-columns:36px minmax(0,1fr) auto;gap:8px;align-items:center;padding:10px;text-align:start}
.ch.named b{font-size:25px;line-height:1.2}
.ch-name{font-size:12px;line-height:1.65;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;overflow-wrap:anywhere}
.ch.named small{font-size:10.5px}
.tree-chapter-name{font-size:14px;line-height:1.8;color:var(--paper);margin:6px 4px 14px;font-weight:700;overflow-wrap:anywhere}
.source-explanation{padding:10px 12px;border-inline-start:3px solid #88dcf2;background:#183943;color:#c9f1fb;font-size:12.5px;line-height:1.9;overflow-wrap:anywhere}
.source-explanation .icon{width:16px;height:16px;vertical-align:-3px;margin-inline-end:5px}

/* Results bar */
.bar{position:sticky;top:0;z-index:3;display:grid;gap:10px;padding:12px 18px 10px;background:rgba(17,20,23,.95);border-bottom:1px solid var(--line);backdrop-filter:blur(8px)}
.bar-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.crumbs{flex:1;min-width:160px;display:flex;flex-wrap:wrap;align-items:center;gap:2px;font-size:13.5px}
.crumb{background:none;border:0;border-radius:6px;padding:2px 7px;color:var(--muted)}
button.crumb:hover{color:var(--paper);background:var(--ink-3)}
.crumb[aria-current=page]{color:var(--paper);font-weight:800}
.crumb .num{font-size:15px}
.crumb.query{color:var(--signal)}
.sep{color:var(--line-2)}
.count{margin:0;font-size:13px;color:var(--muted);white-space:nowrap}
.filters{display:flex;flex-wrap:wrap;align-items:flex-end;gap:10px}
.filter{display:flex;flex-direction:column;gap:3px;font-size:11.5px;color:var(--muted)}
.filter select,.filter input{height:38px;min-width:200px;padding:0 10px;background:var(--ink-3);border:1px solid var(--line-2);border-radius:9px;color:var(--paper);font-size:13.5px}
.filter input[type=date]{direction:ltr;min-width:170px}
.filter.active select{border-color:var(--signal);box-shadow:0 0 0 2px var(--signal-soft)}
.filters .link-btn{margin-bottom:9px}
.legend summary{display:inline-flex;font-size:12.5px;color:var(--muted);cursor:pointer}
.legend summary:hover{color:var(--paper)}
.legend .legend-list{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:8px}
.lang-note{margin:0;font-size:12px;color:var(--info)}

/* Result rows */
.results{list-style:none;margin:0;padding:10px 12px 12px;display:grid;gap:4px}
.row{position:relative;display:grid;gap:7px;width:100%;padding:13px 16px;text-align:start;background:transparent;border:1px solid transparent;border-radius:14px;color:inherit;transition:background .12s,border-color .12s}
.row:hover{background:var(--ink-2);border-color:var(--line)}
.row[aria-current=true]{background:var(--ink-3);border-color:rgba(255,122,26,.4)}
.row[aria-current=true]::before{content:"";position:absolute;inset-block:14px;inset-inline-start:-1px;width:3px;border-radius:3px;background:var(--signal)}
.row-top{display:flex;align-items:center;justify-content:space-between;gap:8px 14px;flex-wrap:wrap}
.code{display:inline-flex;gap:.28em;font-size:22px;line-height:1.2;color:var(--paper);unicode-bidi:isolate}
.code.big{font-size:46px;line-height:1.05;color:#fff}
.rates{display:flex;flex-wrap:wrap;gap:6px}
.rate{display:inline-flex;align-items:baseline;gap:6px;padding:1px 9px;border-radius:8px;background:var(--ink-4);font-size:12px;color:var(--muted);white-space:nowrap}
.rate b{font-size:17px;color:var(--paper)}
.rate.missing b{font:600 12.5px Cairo,system-ui,sans-serif;color:var(--muted)}
.rate-more{color:var(--pend);font-weight:700}
.desc{font-size:14.5px;line-height:1.75;color:var(--text);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;overflow-wrap:anywhere}
.desc.missing,.i-desc.missing{font-style:italic;color:var(--muted)}
.regs{display:flex;flex-wrap:wrap;gap:6px}
.reg{display:inline-flex;align-items:center;gap:6px;padding:2px 10px 2px 9px;border:1px solid transparent;border-radius:8px;font-size:12.5px;font-weight:700;line-height:1.6}
.reg .icon{width:14px;height:14px}
.reg.mentioned{background:var(--pend-bg);border-color:var(--pend-line);color:var(--pend)}
.reg.review{border:1px dashed var(--pend-line);color:var(--pend)}
.reg.verified{background:var(--ok-bg);border-color:var(--ok-line);color:var(--ok)}
.reg.unknown{border:1px dashed var(--unk-line);color:var(--unk);font-weight:600}
.reg-note{font-weight:600}
.regs.big{margin-top:4px}
.regs.big .reg{font-size:14px;padding:5px 12px}
.flags{display:flex;flex-wrap:wrap;gap:4px 12px;font-size:12px;color:var(--muted)}
.flag{display:inline-flex;align-items:center;gap:4px}
.flag.group{color:var(--info)}
.flag.ok{color:var(--ok)}
.empty{list-style:none;padding:48px 20px;text-align:center;color:var(--paper);border:1px dashed var(--line-2);border-radius:14px;margin:8px 0}
.empty p{margin:0 0 6px}
.empty .btn{margin-top:12px}
.chapter-hints{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-top:14px}
.chapter-hints p{flex-basis:100%;margin:0}
.chapter-hints .btn{margin-top:0;max-width:100%;white-space:normal;text-align:start}
.more-wrap{padding:4px 12px 28px;text-align:center}
.more{background:var(--ink-3);border:1px solid var(--line-2);border-radius:10px;padding:9px 22px;color:var(--paper);font-weight:700}
.more:hover{border-color:var(--signal)}

/* Inspector */
.i-head{display:grid;gap:8px}
.i-close{display:none;justify-self:start}
.i-crumbs{margin:0;font-size:12.5px;color:var(--muted)}
.i-crumbs button,.i-crumbs a{background:none;border:0;padding:0;color:var(--muted);text-decoration:none}
.i-crumbs button:hover,.i-crumbs a:hover{color:var(--paper);text-decoration:underline}
.i-code{margin:0}
.i-desc{margin:0;font-size:16px;line-height:1.85;color:var(--paper);overflow-wrap:anywhere}
.i-alias{margin:0;font-size:12.5px;color:var(--muted)}
.i-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px}
.callout{display:flex;align-items:flex-start;gap:10px;margin:4px 0 0;padding:10px 12px;border-radius:12px;font-size:13.5px}
.callout .icon{width:18px;height:18px;margin-top:3px}
.callout p{margin:0}
.callout.group{background:var(--info-bg);border:1px solid rgba(156,196,236,.3);color:#d6e6f6}
.callout.bad{background:var(--bad-bg);color:var(--bad)}
.i-sec{margin-top:22px;padding-top:18px;border-top:1px solid var(--line)}
.sec-head{display:flex;align-items:center;justify-content:space-between;gap:8px 10px;flex-wrap:wrap}
.sec-head h3,.i-sec>h3{display:flex;align-items:center;gap:8px;margin:0;font-size:16px;font-weight:800;color:var(--paper)}
.pill{display:inline-flex;align-items:center;padding:1px 10px;border:1px solid var(--line-2);border-radius:999px;font-size:12px;font-weight:700;white-space:nowrap}
.pill.verified{color:var(--ok);border-color:var(--ok-line);background:var(--ok-bg)}
.pill.mentioned{color:var(--pend);border-color:var(--pend-line);background:var(--pend-bg)}
.pill.review{color:var(--pend);border-style:dashed;border-color:var(--pend-line)}
.pill.unknown{color:var(--unk);border-style:dashed;border-color:var(--unk-line)}

/* Regulatory panel: the most prominent block of every line */
.reg-sec{margin-top:18px;padding:16px 16px 14px;border:1px solid var(--line-2);border-radius:16px;background:var(--ink-3)}
.reg-sec h3 .icon{width:20px;height:20px}
.reg-sec.mentioned{border-color:var(--pend-line);background:linear-gradient(180deg,rgba(255,150,50,.09),rgba(255,150,50,0) 140px),var(--ink-3)}
.reg-sec.mentioned h3 .icon{color:var(--pend)}
.reg-sec.verified{border-color:var(--ok-line);background:linear-gradient(180deg,rgba(46,140,104,.12),rgba(46,140,104,0) 140px),var(--ink-3)}
.reg-sec.verified h3 .icon{color:var(--ok)}
.reg-sec.unknown{border-style:dashed;border-color:var(--unk-line)}
.reg-sec.unknown h3 .icon{color:var(--unk)}
.sec-lead{margin:10px 0 4px;font-size:14px;line-height:1.8;color:var(--text)}
.reg-card{margin-top:10px;padding:12px 14px;border:1px solid var(--line-2);border-radius:12px;background:var(--ink-2)}
.reg-card header{display:flex;align-items:center;gap:8px}
.reg-card header .icon{width:18px;height:18px}
.reg-card h4{flex:1;margin:0;font-size:15px;font-weight:800;color:var(--paper)}
.reg-card.mentioned header .icon,.reg-card.review header .icon{color:var(--pend)}
.reg-card.review{border-style:dashed;border-color:var(--pend-line)}
.reg-card.verified{border-color:var(--ok-line)}
.reg-card.verified header .icon{color:var(--ok)}
.reg-card p{margin:8px 0 0;font-size:13.5px}
.procs{display:flex;flex-wrap:wrap;align-items:center;gap:6px}
.k{font-size:12px;color:var(--muted)}
.tag{padding:0 8px;border-radius:6px;background:var(--ink-4);color:var(--paper);font-size:12.5px}
.quotes{margin-top:8px}
.quotes blockquote{margin:5px 0 0;padding:7px 12px;border-inline-start:3px solid var(--line-2);border-radius:6px;background:rgba(255,255,255,.025);font-size:13px;line-height:1.85;color:var(--text);overflow-wrap:anywhere}
.office-review{margin-top:10px;padding:10px 12px;border:1px solid var(--ok-line);border-radius:10px;background:var(--ok-bg)}
.office-review p{margin:4px 0 0}
.office-review a,.refs a{display:inline-flex;align-items:center;gap:6px;color:var(--signal);font-weight:700}
.loading{margin:10px 0 0;font-size:13px;color:var(--muted);animation:pulse 1.4s ease-in-out infinite}
@keyframes pulse{50%{opacity:.45}}
.fine{margin:12px 0 0;font-size:12px;line-height:1.75;color:var(--muted)}
.cta{display:inline-flex;margin-top:10px;font-size:13.5px;font-weight:800;color:var(--signal);text-decoration:none}
.cta:hover{text-decoration:underline;text-underline-offset:3px}

/* Duties */
.figs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:12px}
.fig{display:grid;align-content:start;gap:2px;padding:12px 14px;background:var(--ink-3);border:1px solid var(--line);border-radius:12px}
.fig-label{font-size:12.5px;color:var(--muted)}
.fig strong{font:700 30px/1.2 var(--code);color:#fff;overflow-wrap:anywhere}
.fig em{font-style:normal;font-size:12px;line-height:1.6;color:var(--muted)}
.fig.missing strong{font:700 14px/1.7 Cairo,system-ui,sans-serif;color:var(--bad)}
.alts{width:100%;margin-top:14px;border-collapse:collapse;font-size:13.5px}
.alts caption{padding-bottom:6px;text-align:start;font-size:12.5px;color:var(--muted)}
.alts th,.alts td{padding:8px 10px;border-bottom:1px solid var(--line);text-align:start;vertical-align:top}
.alts th{font-size:12px;font-weight:700;color:var(--muted)}
.alts td.num{font-size:18px;color:#fff;white-space:nowrap;text-align:end}
.other{margin-top:14px}
.other ul{margin:6px 0 0;padding-inline-start:20px;font-size:13.5px}

/* Expandable sections */
.i-more{margin-top:14px;border:1px solid var(--line);border-radius:12px;background:var(--ink-3)}
.i-more.subtle{background:transparent}
.i-more summary{display:flex;align-items:center;gap:8px;padding:11px 14px;font-size:14px;font-weight:800;color:var(--paper);cursor:pointer;list-style:none}
.i-more summary::-webkit-details-marker{display:none}
.i-more summary::after{content:"";margin-inline-start:auto;width:8px;height:8px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:rotate(45deg) translateY(-2px);transition:transform .15s}
.i-more[open] summary::after{transform:rotate(225deg)}
.i-more.subtle summary{font-weight:700;color:var(--muted)}
.count-badge{padding:0 8px;border-radius:999px;background:var(--ink-4);font-size:12px;font-weight:700;color:var(--muted)}
.i-more .fine{margin:0 14px 12px}
.instr{margin:0 14px 10px;padding-inline-start:22px;font-size:13.5px;line-height:1.85}
.instr li{padding:5px 0;border-bottom:1px dashed var(--line);overflow-wrap:anywhere}
.instr li:last-child{border-bottom:0}
.instr li.named{color:var(--paper)}
.instr .icon{width:13px;height:13px;margin-inline-end:6px;vertical-align:-2px;color:var(--pend)}
.issues{list-style:none;margin:0 14px 12px;padding:0;display:grid;gap:8px;font-size:13px}
.issues li{display:grid;gap:1px}
.issues b{color:var(--paper)}
.issues span{color:var(--muted)}
.facts{display:grid;grid-template-columns:max-content minmax(0,1fr);gap:6px 14px;margin:2px 14px 10px;font-size:13px}
.facts dt{color:var(--muted)}
.facts dd{margin:0;color:var(--text);overflow-wrap:anywhere}
.facts code,.data-date code{font:12px ui-monospace,Consolas,monospace;color:var(--muted)}
.refs-sec .ref{display:inline-flex;align-items:center;gap:8px;margin-top:10px;font-size:14px;font-weight:700;color:var(--signal);text-decoration:none}
.refs-sec .ref:hover{text-decoration:underline}
.refs{display:flex;flex-wrap:wrap;gap:10px}

/* Welcome (no line opened yet) */
.welcome h2{margin:6px 0 10px;font-size:23px;line-height:1.5;color:var(--paper)}
.welcome h3{margin:22px 0 8px;font-size:14px;color:var(--paper)}
.welcome p{margin:0 0 10px;color:var(--text)}
.eyebrow{margin:0;font:600 11px Cairo,system-ui,sans-serif;letter-spacing:.16em;color:var(--signal);direction:ltr;text-align:start}
.stats{color:var(--muted)!important}
.stats b{font-size:20px;color:var(--paper)}
.examples{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin:14px 0}
.examples>span{font-size:13px;color:var(--muted)}
.legend-list{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.legend-list li{display:flex;align-items:center;flex-wrap:wrap;gap:4px 10px;font-size:12.5px;color:var(--muted)}
.legend-list .reg{white-space:nowrap}
.keys{list-style:none;margin:0;padding:0;display:grid;gap:6px;font-size:13px;color:var(--muted)}
.keys kbd{display:inline-block;min-width:52px;margin-inline-end:10px;text-align:center}

/* Footer */
.foot{display:flex;align-items:center;justify-content:space-between;gap:6px 16px;padding:7px 20px;border-top:1px solid var(--line);font-size:11.5px;color:var(--muted)}
.foot p{margin:0}
.foot{flex-wrap:wrap}
.foot nav{flex-shrink:0}
.foot a,.explorer-intro a,.no-script a{color:var(--signal);text-underline-offset:3px}
.explorer-intro{padding:14px 20px 8px;border-bottom:1px solid var(--line)}
.explorer-intro h1{margin:0;font-size:18px;line-height:1.65;color:var(--paper)}
.explorer-intro p{margin:4px 0;font-size:12px;line-height:1.85}
.reference-intro{font-size:12px;color:var(--muted)}
.reference-intro summary{cursor:pointer;min-height:28px}
.no-script{padding:14px 20px;color:var(--paper)}
/* Option text must not resize the filter grid after data or annotations arrive. */
.filters{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));align-items:end}
.filter select,.filter input{min-width:0;width:100%;max-width:100%}
.filters .link-btn{grid-column:1/-1;justify-self:start}
.bar-row{min-height:38px}
.count{white-space:nowrap}
/* Keep the footer out of the initial mobile viewport while results arrive. */
@media(max-width:780px){.workspace{min-height:100svh}.explorer-intro{padding:12px 14px 6px}.explorer-intro h1{font-size:16px}}
.foot-brand{font:600 10.5px Cairo,system-ui,sans-serif;letter-spacing:.14em;color:var(--signal);direction:ltr}

/* Compare tray + dialogs */
.tray{position:fixed;z-index:20;bottom:46px;inset-inline-start:50%;translate:50% 0;display:flex;align-items:center;gap:8px;padding:8px 10px;border-radius:12px;background:var(--paper);color:var(--ink);box-shadow:0 14px 34px rgba(0,0,0,.5)}
[dir=ltr] .tray{translate:-50% 0}
.tray-title{font-weight:800;font-size:13px}
.tray-codes{display:flex;gap:6px;flex-wrap:wrap}
.tray-codes .num{padding:0 8px;border-radius:6px;background:#e6e0d6;font-size:15px}
.tray .icon-btn{background:transparent;color:var(--ink);border-color:#c9c2b7}
.has-tray .results{padding-bottom:70px}
.dialog{width:min(640px,94vw);max-height:88vh;padding:0;border:1px solid var(--line-2);border-radius:16px;background:var(--ink-2);color:var(--text)}
.dialog.wide{width:min(1040px,96vw)}
.dialog::backdrop{background:rgba(0,0,0,.6)}
.dialog-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 18px;border-bottom:1px solid var(--line)}
.dialog-head h2{margin:0;font-size:17px;color:var(--paper)}
.dialog-body{padding:14px 18px 18px;font-size:14px;line-height:1.85}
.dialog-body p{margin:0 0 10px}
.dialog-body.scroll{overflow:auto;max-height:72vh}
.dialog .facts{margin:12px 0 0}
.data-date{color:var(--paper);font-weight:700}
.cmp{width:100%;border-collapse:collapse;font-size:13.5px}
.cmp th,.cmp td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:start;vertical-align:top;min-width:150px}
.cmp th{width:120px;min-width:110px;color:var(--muted);font-weight:700}
.cmp .desc{-webkit-line-clamp:4}

/* Item page */
.detail-body{display:block;height:auto;overflow:visible}
.detail-page{max-width:900px;margin:0 auto;padding:18px 20px 48px}
.detail-nav{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.back-link{color:var(--paper);font-weight:800;text-decoration:none}
.back-link:hover{color:var(--signal)}
.sheet{border:1px solid var(--line);border-radius:18px;padding:26px 28px 32px}

/* Tablet: inspector becomes a side sheet */
@media (max-width:1180px){
  .workspace{grid-template-columns:248px minmax(0,1fr)}
  .inspector:not(.sheet){position:fixed;z-index:30;inset-block:0;inset-inline-end:0;width:min(540px,100%);visibility:hidden;opacity:0;transform:translateX(var(--slide));transition:transform .22s ease,opacity .22s ease,visibility 0s .22s;box-shadow:0 0 60px rgba(0,0,0,.55)}
  .inspector.open{visibility:visible;opacity:1;transform:none;transition:transform .22s ease,opacity .22s ease}
  .inspector:not(.sheet) .i-close{display:inline-flex}
  body.locked::before{content:"";position:fixed;inset:0;z-index:25;background:rgba(0,0,0,.55)}
}
/* Phone: one column, page scroll, chapters and details as full-screen sheets */
@media (max-width:780px){
  body:not(.detail-body){display:block;height:auto;overflow:visible}
  body.locked{overflow:hidden}
  .only-narrow{display:inline-flex!important}
  .topbar{flex-wrap:wrap;gap:8px 10px;padding:10px 14px}
  .brand-text small{letter-spacing:.08em}
  .lang{margin-inline-start:auto}
  .searchbox{order:3;flex-basis:100%;max-width:none}
  .searchbox kbd{display:none}
  .data-pill{order:4;margin:0;padding:0;border:0;font-size:12px}
  .workspace{display:block}
  .tree{position:fixed;z-index:40;inset:0;visibility:hidden;opacity:0;transition:opacity .18s ease,visibility 0s .18s;border:0;padding:16px}
  .tree.open{visibility:visible;opacity:1;transition:opacity .18s ease}
  .ch-grid{grid-template-columns:repeat(5,minmax(0,1fr))}
  .center{overflow:visible}
  .bar{position:static;padding:10px 14px;background:var(--ink)}
  .count{margin-inline-start:auto}
  .filters{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}
  .filter select,.filter input{min-width:0;width:100%}
  .filters .link-btn{grid-column:1/-1;justify-self:start;margin:0}
  .legend .legend-list{grid-template-columns:1fr}
  .results{padding:8px 8px 12px}
  .row{padding:12px}
  .code{font-size:20px}
  .inspector:not(.sheet){inset:0;width:100%;border:0;padding:16px 16px 48px}
  .code.big{font-size:38px}
  .foot{flex-direction:column;align-items:flex-start;padding:12px 14px 18px}
  .tray{bottom:12px}
  .detail-page{padding:12px 12px 40px}
  .sheet{padding:18px 16px 24px;border-radius:14px}
  .figs{gap:8px}
  .fig strong{font-size:26px}
}
/* Touch targets: at least 24px everywhere (WCAG 2.2 SC 2.5.8), larger on touch screens */
.data-pill,.legend summary,.crumb,.i-crumbs button,.i-crumbs a,.cta{min-height:24px;align-items:center}
.crumb,.i-crumbs button,.i-crumbs a{display:inline-flex}
@media (pointer:coarse){
  .legend summary,.crumb,.cta{min-height:44px}
  .i-crumbs button,.i-crumbs a{min-height:36px;padding:0 4px}
  .data-pill{min-height:36px}
}
/* Same cross-page transition opt-in as the company site (css/style.css), so moving between them stays smooth */
@media (prefers-reduced-motion:no-preference){@view-transition{navigation:auto}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;animation:none!important}}
@media (forced-colors:active){.reg,.pill,.row[aria-current=true]{border:1px solid CanvasText}}
.flag.gone{color:var(--bad,#ff9b80);border-color:currentColor}
/* Identity colors describe the authority; verification state remains a separate label. */
.authority-tone-medical{--authority-color:#8ee1b2;--authority-bg:#153b2e}
.authority-tone-finance{--authority-color:#efb3ce;--authority-bg:#3b2332}
.authority-tone-press{--authority-color:#cbb0fa;--authority-bg:#30213f}
.authority-tone-analysis{--authority-color:#88dcf2;--authority-bg:#183943}
.authority-tone-zoo{--authority-color:#e9b88e;--authority-bg:#3c2c22}
.authority-tone-security,.authority-tone-telecom{--authority-color:#9bc6fa;--authority-bg:#1a3048}
.authority-tone-amber,.authority-tone-radiation{--authority-color:#f1cc81;--authority-bg:#40331c}
.authority-tone-veterinary{--authority-color:#d3b2ed;--authority-bg:#35243f}
.authority-tone-plant{--authority-color:#b9d99b;--authority-bg:#293b23}
.authority-tone-food{--authority-color:#8edbd0;--authority-bg:#183b37}
.authority-tone-trade,.authority-tone-standards{--authority-color:#aec8d4;--authority-bg:#24343e}
.authority-tone-neutral{--authority-color:#c8cbd0;--authority-bg:#2d3035}
.reg[class*="authority-tone-"]{color:var(--authority-color);background:var(--authority-bg);border-color:var(--authority-color)}
.reg.verified[class*="authority-tone-"]::after{content:'✓';color:var(--authority-color)}
.authority-badges{display:flex;flex-wrap:wrap;gap:6px;margin-block:8px 2px;max-width:100%;min-width:0}
.authority-badge{display:inline-flex;align-items:center;gap:6px;flex-wrap:wrap;max-width:100%;padding:5px 8px;border:1px solid var(--authority-color);border-radius:9px;color:var(--authority-color);background:var(--authority-bg);font-size:12px;line-height:1.7;white-space:normal;overflow-wrap:anywhere}
.authority-badge .icon{width:16px;height:16px;flex-shrink:0}
.authority-badge small{font-size:10px;opacity:.9;padding-inline-start:6px;border-inline-start:1px solid currentColor}
.reg-card[class*="authority-tone-"]>header>.icon{color:var(--authority-color)}
.scope-label{margin-block:6px}
.authority-inline{color:var(--authority-color);background:var(--authority-bg);border-radius:3px;padding-block:1px;box-decoration-break:clone;-webkit-box-decoration-break:clone}
.authority-inline .icon{width:13px;height:13px;vertical-align:-2px;margin-inline:3px}
.reg .icon.silhouette{width:21px;height:14px}
.authority-badge .icon.silhouette{width:23px;height:16px}
.authority-inline .icon.silhouette{width:19px;height:13px}
@media(forced-colors:active){.authority-badge{border-color:CanvasText;color:CanvasText}}